.header .return {
    border: none;
    width: 6%;
    height: 5rem;
    font-size: 1.5rem;
    margin: 1.5rem 0 0 92%;
    padding: 1rem 0 -1rem 1.5rem;
    border-radius: 0.8rem;
    color: #f6f6f6;
    background-color: #78a4ff;
    position: absolute;
    cursor: pointer;
}

.header .return:hover {
    box-shadow: 0 0 2rem -0.5rem rgb(0 0 0 / 15%);
}

.box {
    display: flex;
    overflow: hidden;
    width: 90rem;
    height: 55rem;
    background-color: rgba(255,255,255,50%);
    border-radius: 1.5rem;
    margin: 10% auto;
    box-shadow: 0 0 1rem 0.2rem rgba(0 0 0 / 20%);
    position: relative;
}

.box .table {
    position: absolute;
    width: 60%;
    height: 50rem;
    flex-direction: column;
    margin: 5rem 0 0 30%;
    text-align: center;
}

.box .table h4 {
    color: rgb(144,129,241);
    font-size: 2rem;
    font-weight: normal;
    margin-top: 3rem;
    text-align: left;
}

.box .table .in {
    outline: none;
    width: 50%;
    height: 5rem;
    font-size: 2.6rem;
    padding: 2rem 0 0 1.6rem;
    border: none;
    border-bottom: 1px solid rgb(144,129,241);
    background-color: rgba(0,0,0,0);
}

.box .table #one {
    width: 53%;
}

.box .table #two {
    width: 53%;
}

.in:focus {
    outline: none;
    color: rgb(144,129,241);
    padding: 1rem 0 0 1.6rem;
}

.submit {
    width: 22%;
    height: 4rem;
    color: #f6f6f6;
    background-image: linear-gradient(120deg, #e0c3fc 0%, #8ec5fc 100%);
    font-size: 1.4rem;
    border: none;
    border-radius: 0.8rem;
    margin: 6rem 0 0 0;
    transform: translateX(-60%);
    cursor: pointer;
}

.submit:hover {
    box-shadow: 0 0 2rem -0.5rem rgb(0 0 0 / 15%);
}

#dialog {
    display: flex;
    overflow: hidden;
    width: 40rem;
    height: 30rem;
    background-color: rgba(255,255,255,70%);
    border-radius: 1.5rem;
    margin: 10% auto;
    box-shadow: 0 0 1rem 0.2rem rgba(0 0 0 / 20%);
    color: #5a5a5aeb;
    z-index: 1;
    font-size: 20px;
    padding: 13rem 0 0 1rem;
    display: none;
}